Class Base.ConfigBindingsMethods

  • Enclosing class:
    Base

    public static class Base.ConfigBindingsMethods
    extends java.lang.Object
    Binding methods.
    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.lang.String JBOSSMODULE
      Jboss module binding method.
    • Method Summary

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Field Detail

      • JBOSSMODULE

        public static final java.lang.String JBOSSMODULE
        Jboss module binding method. Use Jboss module loading method and Java bindings.
         
         package extension1;
         public class MyExtension implements Extension {
             private void doInit(ExtMap input, ExtMap output) {
                 input.<ExtMap> get(Base.InvokeKeys.CONTEXT).mput(
                     Base.ContextKeys.AUTHOR,
                     "The oVirt Project"
                 ).mput(
                     Base.ContextKeys.EXTENSION_NAME,
                     "Extension Java Example"
                 ).mput(
                     Base.ContextKeys.LICENSE,
                     "ASL 2.0"
                 ).mput(
                     Base.ContextKeys.HOME_URL,
                     "http://www.ovirt.org"
                 ).mput(
                     Base.ContextKeys.VERSION,
                     "0.0.0"
                 );
             }
        
             \@Override
             public void invoke(ExtMap input, ExtMap output) {
                 try {
                     if (input.get(Base.InvokeKeys.COMMAND).equals(Base.InvokeCommands.LOAD)) {
                         doLoad(input, output);
                     } else if (input.get(Base.InvokeKeys.COMMAND).equals(Base.InvokeCommands.INITIALIZE)) {
                         doInit(input, output);
                     } else {
                         output.put(Base.InvokeKeys.RESULT, Base.InvokeResult.UNSUPPORTED);
                     }
                     output.putIfAbsent(Base.InvokeKeys.RESULT, Base.InvokeResult.SUCCESS);
                 } catch (Exception e) {
                     output.mput(
                         Base.InvokeKeys.RESULT,
                         Base.InvokeResult.FAILED
                     ).mput(
                         Base.InvokeKeys.MESSAGE,
                         e.getMessage()
                     );
                 }
             }
         }
         
        To publish the extension within the module, the META-INF/services/org.ovirt.engine.api.extensions.Extension resource with list of implementations must be added to module jar. For example:
         
         extension1.MyExtension
         
        Example of module.xml:
         
         <?xml version="1.0" encoding="UTF-8"?>
         <module xmlns="urn:jboss:module:1.1" name="extension1">
             <resources>
                 <resource-root path="extension1.jar"/>
             </resources>
             <dependencies>
                 <module name="org.ovirt.engine.api.ovirt-engine-extensions-api"/>
             </dependencies>
         </module>
         
        See Also:
        Constant Field Values
    • Constructor Detail

      • ConfigBindingsMethods

        public ConfigBindingsMethods()